package cn.ruituo.adv2;

public class CharTest {
    public static void main(String[] args) {
//        Character c=null;
//        c=new Character('C');
//        boolean isc=Character.isLetter('5');
//        System.out.println(isc);
        for(int i=1;i<=65535;i++){
            System.out.print((char)i+" ");
            if(i%30==0)
                System.out.println();
        }
    }
}
